I find the difference in price of base machine across all OEM”s is about $30,000.
Of course, you can’t wash cars with base machine.
This requires another $30,000 or so for support equipment.
Then there is up to another $50,000 or so you can spend on available options, not including reclaim.
So, price can vary from about $70,000 to $200,000 with all bells and whistles.